CPT Code 90734 — What It Means on Your Medical Bill
CPT code · Vaccine · Typically billed in: Office or pharmacy
Seeing CPT code 90734 on your medical bill?
This code is only one part of the picture — your bill, EOB, insurance adjustments, units, and other charges may affect what you actually owe. MD Bill Check reads the codes on your document, checks the bill in context, and flags items that may be worth reviewing.
How many units of CPT code 90734 should appear on one day
If your bill shows more units of CPT code 90734 for a single date of service than that, it is worth asking the billing office to explain the count — duplicate lines and unit-entry mistakes are among the most common medical-billing errors.
Related codes
Keep reviewing your bill
- How to Check a Medical Bill for Errors Before You Pay
- Medical Bill vs EOB: What Is the Difference?
- What Is an Itemized Medical Bill? How to Request One
- Denial and remark codes explained (CARC & RARC)
Frequently asked questions about CPT code 90734
What does CPT code 90734 mean on a medical bill?
The meningococcal (meningitis) vaccine. Bills group it under "Vaccine", and it is typically provided in this setting: Office or pharmacy.
How many units of CPT code 90734 can be billed per day?
Medicare's Medically Unlikely Edits normally expect at most 1 unit of CPT code 90734 per patient per day. This is an absolute policy limit — more than 1 unit a day is not payable under any circumstances.
Not sure this charge belongs on your bill?
Upload the bill — MD Bill Check reads the codes on your document, checks the bill in context, and flags items that may be worth reviewing. Free, no account needed.